CVE-2026-124326: medium-severity vulnerability in DataLinkDC Dinky
DataLinkDC Dinky Catalogue Upload CatalogueController.java file.getOriginalFilename path traversal
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
A flaw has been found in DataLinkDC Dinky up to 1.2.5. Impacted is the function file.getOriginalFilename of the file CatalogueController.java of the component Catalogue Upload. Executing a manipulation of the argument filename can lead to path traversal. The attack can be executed remotely. The exploit has been published and may be used. The researcher claims to have submitted a GHSA on the repository of the project.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
DataLinkDC · DinkyRelated CVEs — DataLinkDC Dinky
In the same product, most dangerous first.
CVE-2026-70558CRITICALDinky Unauthenticated Arbitrary File Write via /download/uploadFromRsByLocal Gated Only by Hardcoded Default TokenEPSS 0.8%CVE-2026-122009MEDIUMDataLinkDC Dinky flink_web Proxy Endpoint FlinkWebURITemplateProxyServlet.java FlinkWebURITemplateProxyServlet.getNewTargetUri server-side request forgeryEPSS 0.5%CVE-2026-70559HIGHDinky Unauthenticated System Configuration and Credential Disclosure via GET /api/sysConfig/getAllEPSS 0.5%CVE-2026-124558MEDIUMDataLinkDC Dinky sql-gateway Endpoint SqlGateway.java SqlGateway.onOpen server-side request forgeryEPSS —